Ductile Iron Pipe
Ductile iron pipe is used for conveying water which is the ideal choice for potable water pipeline. Good mechanical properties, excellent corrosion resistance, ductility, good sealing effect, easy to install, mainly used for municipal, industrial and mining water etc.

Ductile iron pipe’s surface Treatment including Asphalt paint coating, Cement mortar lining, epoxy coal tar coating, Epoxy ceramic lining, Sulfate cement coating and so on.
Products List
DB-Ductile Iron Pipe-2243
China 150mm Dia. Ductile Iron Pipe K9 Socket Spigot Type Cement Mortar Lining Inside and Epoxy Coating on the Outer of the Pipe ISO 2531
DB-Ductile Iron Pipe-1832
China AISO 2531 Pipe Fabricator Provides ISO 2531 Ductile Iron Pipe DN 400 Class K9, 6000 MM, Push on Joint T Type, Black Painting/Anti-corrosion Coating.
DB-Ductile Iron Pipe-1789
China ISO 2531 Ductile Iron Pipe Manufacturer Supplies ISO 2531 Ductile Iron Pipe for Water, Oil & Gas, Size 300mm, Class C25, Anti-corrosion Coating.
DB-Ductile Iron Pipe-1600
China ISO2531 K9 Ductile Iron Pipe Manufacturer Derbo Supplies ISO2531 K9 Ductile Iron Pipe, Casting, Size Dia 250mm, Black Painting Surface Treatment.
DB- Ductile Iron Pipe-1444
China Black Ductile Iron Pipe Manufacturer Derbo Supplies Ductile Iron Pipe with Black Painting, According to ISO 2531, DN500, K9, T Type Joint.
DB-Ductile Iron Pipe-1268
China ISO2531 K9 Ductile Iron Pipe Manufacturer Derbo Supplies Ductile Iron Pipe Made of ISO 2531, Cast Iron Seamless Pipe, K9 Class, DN200, Anti-corrosion.
DB-Ductile Iron Pipe-932
China ISO 2531 K9 Ductile Iron Pipe Supplier Derbo Provides ISO 2531 K9 Ductile Iron Pipe, Casting, DN700, PN25, T Type, Oiled, Water Sewage Treatment.
DB-Ductile Iron Pipe-885
China ISO2531 K9 Ductile Iron Pipes Plant Derbo Supplies ISO2531 K9 Ductile Iron Pipes, Casting Manufacture Method, DN600, Cement Lining, Sewage Water.
DB-Ductile Iron Pipes-861
China K9 EN598 Ductile Iron Pipes Manufacturer Derbo Provides K9 EN598 Ductile Iron Pipes, Casting, DN200, 6 Meters, Black Painting, for Sewage Water.
DB-Ductile Iron Pipes-860
China K9 EN545 Ductile Iron Pipes Manufacturer Derbo Supplies K9 EN545 Ductile Iron Pipes, Casting, DN150, Cement Mortar Lining, ISO4179, Water Sewage.
DB-Ductile Iron Pipes-859
China ISO2531 Ductile Iron Pipes Factory Derbo Offers ISO2531 Ductile Iron Pipes, K7, Casting, T Type, Joint DN350, Black Painting, Sewage Water.
DB-DUCTILE IRON PIPE-821
China EN545 C30 Ductile Iron Pipe Manufacturer Derbo Provides EN545 C30 Ductile Iron Pipe, Casting, DN400, Black Painting Treatment, for Water Sewage.
DB-DUCTILE IRON PIPE-818
China EN598 K9 Ductile Iron Pipe Plant Derbo Provides EN598 K9 Ductile Iron Pipe, Casting, DN500, T Joint, Black Painting, Bitumen Coating HAC Lining.
DB-Ductile Iron Pipe-800
China ISO2531 K9 Ductile Iron Pipe Manufacturer Derbo Provides ISO2531 K9 Ductile Iron Pipe, Casting, DN400, Flange to Flange, Painting, Sewage Water.
DB-Ductile Iron Pipe-734
China EN545 K9 Ductile Iron Pipe Plant Derbo Offers EN545 K9 Ductile Iron Pipe, Nominal Diameter 500, Casting, Painting Treatment, for Sewerage.
DB-Ductile Iron Pipe-640
China ISO 2531 Ductile Iron Pipe Factory Derbo Offers ISO 2531 Ductile Iron Pipe, Casting, DN 300, C40, PN16, Coating Surface, for Sewage Treatment.
DB-Ductile Cast Iron Pipe-585
China K9 C40 Ductile Cast Iron Pipe Manufacturer Derbo Provides K9 C40 Ductile Cast Iron Pipe, Diameter 222mm, THK 6.4mm, Length 5.5m, Sewage Water.
DB-CAST IRON PIPE-275
China EN545 Cast Ductile Iron Pipe Manufacturer Derbo Offers EN545 Cast Iron Pipe, Ductile Iron, DN400, K9, Casting, Galvanized, 3LPE/3LPP/FBE Coating.
DB-CAST IRON PIPE-274
China ISO 2531 Cast Iron Pipe Manufacturer Derbo Offers ISO2531 Cast Iron Pipe, Ductile Iron, DN500, K9, Painting, Galvanized, 3LPE/3LPP/FBE Coating.
DB-CIP-4
China EN 545 Cast Iron PipeManufacturer Derbo Offers EN 545 Cast Iron Pipe, K9, DN200, Cement Coat.